Question

What is the role of the liver in the distribution of lipids such as cholesterol to...

What is the role of the liver in the distribution of lipids such as cholesterol to the body?

Homework Answers

Answer #1

The liver is the important site for conversion excess carbohydrates and proteins into fatty acids and triglyceride, which are then taken and stored in adipose tissue.

The liver forms large quantities of cholesterol and phospholipids. which are packaged with lipoproteins and made availabe to the rest of the body.

The liver expels cholesterol into biliary fluids, which is then kept in the gallbladder, which then excretes it in a non-esterified form via bile into the digestive tract. about 50% of the expelled cholesterol is reabsorbed by the small intestine back into the bloodstream.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
If cholesterol is a lipid and increased lipids are associated with increased cardiovascular risks, why is...
If cholesterol is a lipid and increased lipids are associated with increased cardiovascular risks, why is there a "good cholesterol" and a "bad cholesterol"? Which lipoprotein is commonly referred to as "good cholesterol" and which is "bad cholesterol"? From a functional standpoint, what makes each good or bad?
What are the consequences of LDL uptake by liver cells? a. cholesterol is degraded b. the...
What are the consequences of LDL uptake by liver cells? a. cholesterol is degraded b. the cell content of cholesterol increases c. SREBP is activated d. B and C e. A and C
____ is NOT a role of the liver, a vital organ to the functioning and health...
____ is NOT a role of the liver, a vital organ to the functioning and health of the body. a. Urea formation b. Synthesis and/or re-organization of blood proteins c.Inactivation of hormones and drugs d.Detoxification of poisons such as alcohol and nicotine e.Production of hormones which regulate hunger and thirst
During the postabsorptive state, the liver catabolizes lipids and amino acids to produce acetyl-CoA. Which of...
During the postabsorptive state, the liver catabolizes lipids and amino acids to produce acetyl-CoA. Which of the following can build up in the blood when levels of acetyl-CoA in the liver increases? amino acids ketone bodies glycerol fatty acids
Draw a “concept map” to describe how cholesterol travels from the liver to cells. Include in...
Draw a “concept map” to describe how cholesterol travels from the liver to cells. Include in your map the mechanism by which cholesterol enters cells, how cholesterol uptake is regulated, and how cholesterol levels are regulated in the blood.
Arrange the following lipids in order of increasing polarity and explain your reasoning: stearic acid, cholesterol,...
Arrange the following lipids in order of increasing polarity and explain your reasoning: stearic acid, cholesterol, phosphatidic acid, monopalmitin, b-carotene, triolein.
Which of the following membranes is expected to have higher Tm value? one containing lipids with...
Which of the following membranes is expected to have higher Tm value? one containing lipids with Octadecanoic acid one containing lipids with 9-Octadecenoic acid one containing lipids with Octadecanoic acid and cholesterol one containing lipids with 9-Octadecenoic acid and cholesterol the Tm values of all above membranes are very similar
1) What is the role of the liver in amino acid metebolism? Discuss 3 things that...
1) What is the role of the liver in amino acid metebolism? Discuss 3 things that occur in the liver as amino acids from the portal vein enter the live. Your answer should include the types of compounds that are synthesized, and the metabolic reactions involved. 2) During fasting conditions, the circulation levels of glutamine and alanine are elevated - why is this? Hint: this question is focused primarily on the muscle, but also includes other tissue. 3) Several companies...
Lipids (select the BEST CORRECT statement) Dihydrotestosterone is a chemical derivative of cholesterol. The more saturated...
Lipids (select the BEST CORRECT statement) Dihydrotestosterone is a chemical derivative of cholesterol. The more saturated a fatty acid is, the more likely it is to be solid at room temperature. Both glycerol and monoglycerides can freely diffuse across the apical membrane of intestinal epithelial cells. In triglyceride molecules, the fatty acids are linked to glycerol by covalent bonds. All of the above are correct Only (a), (b), and (c) are correct
Lipids consist of 3 substances. What are they? What is the technical term for the fat...
Lipids consist of 3 substances. What are they? What is the technical term for the fat in foods and the fat on your body? What is the basic chemical structure of triglycerides? What are the 3 basic types or categories of fatty acids? What is it about each of their chemical structures that gives that type of fatty acid its identity? Why do fatty acids with double bonds have fewer hydrogens than those fatty acids without double bonds? What 2...